Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Crescent 8%

09:40

19:54

23 Bad
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:56, Set: 18:46, Transit: 12:51. Moon - Rise: 09:40, Set: 19:54. Civil Dark: 19:17 - 06:25. Nautical Dark: 19:53 - 05:49. Astro Dark: 20:30 - 05:12

Total Clouds (% Sky Obscured)

75
30
45
75
89
80
95
99
99
39
98
100
100
100
100
100
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
3
6
8
13
2
0
5
0
0
0
0
0
1
6
9
4
2
3
10
21
52
88
89

Medium Clouds (% Sky Obscured)

70
28
42
73
88
80
95
99
99
8
92
100
100
100
100
99
97
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
10
24
35
98
90
100
32
49
75
21
20
23
6
30
83
95
59

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
5
5
0
0
0
0
3
3
3
4
0
0
0
3
0
5
6
16
23
27
26
24

Precipitation Amount (mm)

0
0
0.02
0.02
0
0
0
0
0.01
0.02
0.01
0.01
0
0
0
0.01
0
0.01
0.03
0.11
0.15
0.22
0.17
0.15

Wind Speed/Direction (mph)

6
5
7
6
5
4
3
3
3
4
3
3
2
3
4
5
5
5
5
4
3
2
2
2

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
7
7
6
7
9
11
12
13
15
16
16
15
14
13
12
11
11
10

Feels Like (°C)

8
8
7
7
7
7
7
6
5
6
8
11
12
13
15
16
16
15
14
13
12
11
11
10

Dew Point (°C)

6
6
6
6
5
4
4
3
2
4
6
7
8
9
9
9
10
10
10
10
10
9
9
9

Relative Humidity (%)

81
80
81
82
80
79
78
77
79
81
80
77
75
73
67
64
64
71
76
83
88
90
90
90

Pressure (mb)

1005
1005
1006
1006
1006
1005
1004
1004
1004
1003
1003
1002
1001
1000
1000
1001
1000
1001
1002
1002
1002
1003
1003
1003

Ozone (du)

328
327
326
321
318
317
316
315
314
315
314
315
314
314
312
313
313
313
313
314
315
315
315
317

Wednesday 28

Waxing Crescent 15%

10:59

20:18

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:57, Set: 18:44, Transit: 12:50. Moon - Rise: 10:59, Set: 20:18. Civil Dark: 19:15 - 06:26. Nautical Dark: 19:51 - 05:50. Astro Dark: 20:28 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
99
97
99
97
96
83
100

Low Clouds (% Sky Obscured)

77
100
46
98
99
58
17
13
12
58
91
52
78
65
59
65
16
5
0
0
1
6
6
15

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
92
100
99
100
100
100
99
97
99
97
95
81
100

High Clouds (% Sky Obscured)

90
100
60
74
54
58
92
98
98
80
20
84
25
0
1
73
75
20
0
0
0
20
6
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

28
22
16
16
29
39
39
34
29
22
19
19
30
35
34
41
40
32
30
28
25
20
13
15

Precipitation Amount (mm)

0.15
0.1
0.07
0.06
0.13
0.22
0.25
0.21
0.16
0.1
0.08
0.09
0.18
0.21
0.2
0.36
0.3
0.17
0.14
0.11
0.08
0.06
0.04
0.05

Wind Speed/Direction (mph)

2
2
2
2
3
2
2
2
2
2
2
2
2
2
3
3
2
2
2
2
2
2
1
1

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
9
9
10
10
11
11
12
12
12
12
11
11
11
11
10
10

Feels Like (°C)

10
10
10
10
10
10
10
10
9
9
10
10
11
11
12
12
12
12
11
11
11
11
10
10

Dew Point (°C)

8
8
8
8
7
7
7
7
7
7
8
8
9
9
10
10
10
10
10
10
10
9
9
9

Relative Humidity (%)

89
88
87
86
86
85
85
84
85
87
88
89
89
88
87
87
89
92
92
93
94
92
92
91

Pressure (mb)

1003
1003
1003
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1007
1007
1008
1008

Ozone (du)

317
317
317
319
319
319
319
319
319
317
317
317
318
322
321
319
320
320
321
319
318
318
318
317

Thursday 29

Waxing Crescent 24%

12:20

20:49

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:59, Set: 18:42, Transit: 12:50. Moon - Rise: 12:20, Set: 20:49. Civil Dark: 19:13 - 06:28. Nautical Dark: 19:49 - 05:52. Astro Dark: 20:25 - 05:15

Total Clouds (% Sky Obscured)

100
85
98
63
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

22
0
9
14
74
20
27
4
56
100
100
100
100
70
59
70
70
70
70
70
70
66
66
66

Medium Clouds (% Sky Obscured)

99
17
37
37
100
96
89
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
87
87

High Clouds (% Sky Obscured)

100
84
96
48
73
100
100
100
100
100
100
100
100
100
97
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
5
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

20
25
27
27
40
56
59
60
55
46
35
30
27
17
12
11
9
8
8
9
9
28
47
31

Precipitation Amount (mm)

0.07
0.09
0.13
0.16
0.25
0.42
0.52
0.52
0.36
0.24
0.12
0.1
0.1
0.06
0.03
0.02
0.01
0.01
0.01
0.01
0.02
0.06
0.24
0.13

Wind Speed/Direction (mph)

1
1
1
1
1
1
1
1
1
1
1
2
2
3
3
3
3
3
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

10
10
10
10
9
9
9
9
9
9
9
10
10
11
12
14
15
15
15
14
13
11
10
9

Feels Like (°C)

10
10
10
10
9
9
9
9
9
9
9
10
10
11
12
14
15
15
15
14
13
11
10
9

Dew Point (°C)

8
8
8
7
7
7
7
7
7
7
8
8
9
9
10
11
11
11
11
11
11
10
9
8

Relative Humidity (%)

90
89
88
86
85
85
85
85
87
88
88
89
90
89
86
82
79
79
81
84
88
92
95
93

Pressure (mb)

1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1013
1014
1014
1015
1015

Ozone (du)

317
316
316
316
316
316
316
316
316
318
318
318
318
317
314
310
312
312
311
310
308
307
308
309

Friday 30

Waxing Crescent 35%

13:40

21:30

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:00, Set: 18:40, Transit: 12:50. Moon - Rise: 13:40, Set: 21:30. Civil Dark: 19:10 - 06:29. Nautical Dark: 19:47 - 05:53. Astro Dark: 20:23 - 05:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
33
33
33
33
33
33
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
66
66
100
100
100
100
100
100
9
9
9
9
9
9
73
73
73
73
73
73
53
53
53

Medium Clouds (% Sky Obscured)

87
87
87
95
95
95
95
95
95
1
1
1
1
1
1
2
2
2
2
2
2
100
100
100

High Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
99
25
25
25
25
25
25
100
100
100
100
100
100
99
99
99

ISS Passover

Visibility (miles)

9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

27
19
19
26
16
8
0
0
0
0
0
0
0
0
0
0
0
4
5
6
5
13
9
11

Precipitation Amount (mm)

0.14
0.08
0.09
0.15
0.05
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0.04
0.06
0.07
0.1

Wind Speed/Direction (mph)

4
3
3
3
3
2
2
2
2
2
2
2
2
2
3
4
4
4
4
4
5
7
7
7

Chance of Frost

Temperature (°C)

9
9
9
8
7
7
7
7
6
7
8
10
12
14
16
16
16
15
15
14
13
13
13
12

Feels Like (°C)

8
8
8
8
7
7
7
7
6
7
8
10
12
14
16
16
16
15
15
14
13
13
13
12

Dew Point (°C)

8
7
7
6
5
5
4
4
4
5
6
8
9
10
10
10
11
11
11
11
11
10
10
10

Relative Humidity (%)

91
89
88
86
86
85
85
85
86
87
86
86
82
77
70
70
71
75
80
85
87
86
86
86

Pressure (mb)

1015
1016
1016
1014
1014
1014
1014
1013
1013
1014
1014
1014
1013
1012
1011
1011
1011
1011
1011
1012
1013
1013
1013
1013

Ozone (du)

311
314
318
327
329
332
334
334
328
327
324
324
321
319
316
318
316
314
313
311
310
310
312
314

Saturday 1

Waxing Crescent 47%

14:51

22:26

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Good
09 Good
10 OK
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Bad

Sun - Rise: 07:02, Set: 18:38, Transit: 12:50. Moon - Rise: 14:51, Set: 22:26. Civil Dark: 19:08 - 06:31. Nautical Dark: 19:44 - 05:55. Astro Dark: 20:21 - 05:18

Total Clouds (% Sky Obscured)

100
100
100
74
74
74
74
74
74
5
5
5
5
5
5
100
100
100
100
100
100
25
25
25

Low Clouds (% Sky Obscured)

53
53
53
0
0
0
0
0
0
3
3
3
3
3
3
10
10
10
10
10
10
13
13
13

Medium Clouds (% Sky Obscured)

100
100
100
74
74
74
74
74
74
2
2
2
2
2
2
100
100
100
100
100
100
22
22
22

High Clouds (% Sky Obscured)

99
99
99
0
0
0
0
0
0
0
0
0
0
0
0
38
38
38
38
38
38
0
0
0

ISS Passover

Visibility (miles)

10
10
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

17
25
33
26
27
41
39
33
30
15
13
14
13
11
8
10
10
11
11
10
8
9
13
28

Precipitation Amount (mm)

0.12
0.17
0.23
0.16
0.14
0.35
0.32
0.27
0.22
0.12
0.11
0.12
0.12
0.09
0.06
0.09
0.09
0.12
0.14
0.1
0.08
0.08
0.24
0.92

Wind Speed/Direction (mph)

8
8
10
7
8
9
10
12
11
8
8
8
8
8
9
9
10
11
12
12
12
12
12
13

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
12
11
11
12
13
13
13
14
15
16
17
17
16
14
13
13

Feels Like (°C)

12
12
12
12
12
12
12
12
12
11
11
12
13
13
13
14
15
16
17
17
16
14
13
13

Dew Point (°C)

10
10
10
10
10
10
10
9
9
9
9
10
11
11
12
12
13
14
14
14
13
12
11
11

Relative Humidity (%)

85
87
87
87
87
87
86
84
84
85
87
89
91
92
91
90
87
84
82
82
83
85
87
88

Pressure (mb)

1014
1015
1015
1014
1014
1015
1015
1016
1016
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

314
317
316
318
318
319
320
321
323
329
331
330
330
331
332
324
326
330
332
333
332
332
331
330

Sunday 2

Waxing Crescent 58%

15:50

No Set

23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:03, Set: 18:35, Transit: 12:49. Moon - Rise: 15:50, Set: No Set. Civil Dark: 19:06 - 06:32. Nautical Dark: 19:42 - 05:56. Astro Dark: 20:19 - 05:19

Total Clouds (% Sky Obscured)

25
25
25
13
13
13
13
13
13
29
29
29
29
29
29
50
50
50
50
50
50
93
93
93

Low Clouds (% Sky Obscured)

13
13
13
9
9
9
9
9
9
26
26
26
26
26
26
12
12
12
12
12
12
8
8
8

Medium Clouds (% Sky Obscured)

22
22
22
9
9
9
9
9
9
1
1
1
1
1
1
48
48
48
48
48
48
93
93
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

38
39
34
21
17
17
18
21
28
32
31
27
27
25
25
24
23
21
21
23
29
29
23
13

Precipitation Amount (mm)

1.53
1.13
0.46
0.16
0.09
0.08
0.09
0.12
0.19
0.24
0.23
0.2
0.18
0.19
0.21
0.23
0.21
0.19
0.18
0.2
0.22
0.21
0.13
0.06

Wind Speed/Direction (mph)

14
13
13
12
12
12
12
12
11
11
12
12
13
13
13
13
13
13
12
11
10
9
9
9

Chance of Frost

Temperature (°C)

12
12
11
11
10
10
10
10
10
10
10
10
10
10
11
12
12
13
13
12
11
10
10
9

Feels Like (°C)

12
12
11
11
10
10
10
10
10
8
10
10
10
10
11
12
12
13
13
12
11
10
8
7

Dew Point (°C)

10
10
9
9
8
8
8
8
7
8
8
8
9
9
9
9
9
9
9
10
9
9
8
7

Relative Humidity (%)

88
88
87
87
86
85
85
83
84
85
87
89
90
90
89
85
81
79
80
84
88
90
91
88

Pressure (mb)

1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

330
330
330
329
328
327
326
326
327
327
327
327
327
328
328
328
325
321
318
316
315
314
312
311

Monday 3

First Quarter 70%

16:35

23:35

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:04, Set: 18:33, Transit: 12:49. Moon - Rise: 16:35, Set: 23:35. Civil Dark: 19:04 - 06:33. Nautical Dark: 19:40 - 05:57. Astro Dark: 20:17 - 05:21

Total Clouds (% Sky Obscured)

93
93
93
100
100
100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
98
98
98

Low Clouds (% Sky Obscured)

8
8
8
78
78
78
78
78
78
23
23
23
23
23
23
61
61
61
61
61
61
6
6
6

Medium Clouds (% Sky Obscured)

93
93
93
100
100
100
100
100
100
4
4
4
4
4
4
15
15
15
15
15
15
51
51
51

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
95
95
95
95
95
95
98
98
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

9
12
25
38
46
50
53
51
44
38
36
35
38
41
46
45
42
39
37
34
26
16
14
15

Precipitation Amount (mm)

0.04
0.07
0.24
0.54
0.89
1.26
1.4
1.06
0.61
0.38
0.32
0.34
0.38
0.38
0.41
0.43
0.42
0.42
0.4
0.26
0.12
0.07
0.07
0.12

Wind Speed/Direction (mph)

9
9
9
9
8
8
8
8
9
9
9
8
8
8
8
8
8
8
8
8
7
6
6
6

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
11
12
12
12
12
11
10
10
9

Feels Like (°C)

7
7
6
6
6
7
7
7
7
6
7
7
7
7
8
11
12
12
12
12
11
10
8
8

Dew Point (°C)

7
7
7
7
7
7
7
7
7
7
7
8
8
8
9
10
10
10
10
10
9
8
8
8

Relative Humidity (%)

86
86
87
88
88
88
88
87
88
90
92
93
93
93
93
91
89
86
87
88
89
90
91
90

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022
1023
1024
1024
1025

Ozone (du)

310
310
310
310
310
311
311
312
313
314
315
315
316
315
314
313
314
315
315
314
312
310
310
310

Forecast for Oed-Öhling, Austria (48.10,14.80)

Generated: 27/09/22 23:01:52. Forecast: 27/09/22 to 03/10/22. Timezone: UTC+2.00